Gene Details:
- Gene ID: AT1G43950.1
- Gene Name: ARF23, F9C16.11
- Gene Family: B3 Family
- Description: B3 Family protein
- Species: Arabidopsis thaliana
- Source: B3 family gene from PlantTFDB
Protein Features:
- PROSITE profile: PS50863
- SMART: SM01019
- SuperFamily: SSF101936
- Pfam: PF02362
- Gene3D: G3DSA:2.40.330.10
- InterPro: IPR003340 IPR015300
Annotation Proteins:
- Refseq: NP_175062.1 — auxin response factor 23
- Swissprot: Q9LP07 — ARFW_ARATH; Putative auxin response factor 23
- TrEMBL: C0SUZ1 — C0SUZ1_ARATH; Auxin response factor (Fragment)
- STRING: AT1G43950.1 — (Arabidopsis thaliana)
Gene Ontology:
- GO:0006355 — Biological Process — regulation of transcription, DNA-templated
- GO:0009734 — Biological Process — auxin-activated signaling pathway
- GO:0005634 — Cellular Component — nucleus
- GO:0003677 — Molecular Function — DNA binding
- GO:0003700 — Molecular Function — transcription factor activity, sequence-specific DNA binding
Family Introduction:
- The plant-specific B3 superfamily encompasses well-characterized families, such as the auxin response factor (ARF) family and the LAV family, as well as less well understood families, such as RAV and REM.
- All members of the B3 superfamily contain an ~ 110 amino acid region called the B3 domain. This domain was initially named because it was the third basic domain in the maize gene VIVIPAROUS1 (VP1).
- The first and second basic domains (B1 and B2) are specific to the VP1-like proteins, but genes that contain the B3 domain are widespread in plant genomes. The B3 domain of VP1 encodes a sequence-specific DNA binding activity.
Literature:
Sequences:
CDS Sequence:
- >AT1G43950.1|Arabidopsis_thaliana|B3|AT1G43950.1
ATGGAAAGTGGCAATGTTGTGAATGTACAGTCTGAATTATCTGGCATAATTGATGGGTCCAAGAGCTATATGTACGAGCAGTTATGGAAACTCTGTGCGGGACCTTTGTGTGATATTCCAAAACTTGGAGAAAAAGTGTATTACTTTCCTCAAGGCCATATAGAGCTTGTTGAGGCATCTACTAGAGAAGAGTTGAATGAGTTACAACCAAATTGTGATCTTCCTTCTAAGCTTCAATGTCGTGTTATTGCTATTCATCTTAAGGTGGAAAACAATAGTGATGAGACTTATGTTGAGATTACTTTGATGCCAGATACAACTCAAGTTGTAATCCCTACTGAGAATGAAAATCAATTTAGGCCAATAGTTAATTCCTTTACAAAGGTTTTAACGGCTTCAGATACAAGCGCTCAAGGTGAATTCTCTGTTCCATGTAAACATGCCATTGAATGTCTCCCTCCGCTGGATATGTCTCAACCTATACCGGCACAAGAACTTATTGCTATAGATCTCCATGGTAATCAATGGAGATTCAAACACAGCTATAGAGTACCCCGCGGAGACACAACTGGTTGGAATGCATTCACAACATCAAAAAAATTGGTTGTAGGGGATGTTATTGTATTCGCTAGGGGAGAGACTGGAGAGTTACGAGTTGGTATCAGATGA
Protein Sequence:
- >AT1G43950.1|Arabidopsis_thaliana|B3|AT1G43950.1
MESGNVVNVQSELSGIIDGSKSYMYEQLWKLCAGPLCDIPKLGEKVYYFPQGHIELVEASTREELNELQPNCDLPSKLQCRVIAIHLKVENNSDETYVEITLMPDTTQVVIPTENENQFRPIVNSFTKVLTASDTSAQGEFSVPCKHAIECLPPLDMSQPIPAQELIAIDLHGNQWRFKHSYRVPRGDTTGWNAFTTSKKLVVGDVIVFARGETGELRVGIR